基本解釋[機械工程]粗細節(jié)花式紗英漢例句雙語例句Technology for production of polyester thick and thin yarn is introduced briefly.簡單介紹了聚酯粗細絲的各種生產(chǎn)技術(shù)。And broken ends, yarn CV, thick and thin places increase with the increasing of the initial modulus.細紗千錠時斷頭率、細紗CV值、細節(jié)和粗節(jié)隨著初始模量的增大而增加。The causes are analysed in theory, which are the yarn thick and thin irregularity brings about yarn irregular distribution of twist.對紗線粗細不勻造成成紗捻度分布不勻的原因進行了理論分析；thick and thin yarn更多例句詞組短語短語Thick -and-thin yarn 粗細節(jié)花式紗thick and thin yarn更多詞組專業(yè)釋義機械工程粗細節(jié)花式紗